Patents by Inventor Wayne Goldson

Wayne Goldson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Green concentrated reagent for hemotology systems
    Patent number: 11835532
    Abstract: Environmentally-friendly, aqueous concentrated reagent compositions are provided for dilution and use in suitable hematology analyzers for analyzing blood cells including for enumeration and sizing of blood cells, determination of hemoglobin parameters and differentiation of leukocyte subpopulations in a single blood cell sample.
    Type: Grant
    Filed: October 11, 2022
    Date of Patent: December 5, 2023
    Assignee: Beckman Coulter, Inc.
    Inventors: Ignacio Figueroa, Jing Li, Nery Ortiz, Wayne Goldson
  • GREEN CONCENTRATED REAGENT FOR HEMOTOLOGY SYSTEMS
    Publication number: 20230047876
    Abstract: Environmentally-friendly, aqueous concentrated reagent compositions are provided for dilution and use in suitable hematology analyzers for analyzing blood cells including for enumeration and sizing of blood cells, determination of hemoglobin parameters and differentiation of leukocyte subpopulations in a single blood cell sample.
    Type: Application
    Filed: October 11, 2022
    Publication date: February 16, 2023
    Inventors: Ignacio FIGUEROA, Jing LI, Nery ORTIZ, Wayne GOLDSON
  • Green concentrated reagent for hematology systems
    Patent number: 11519921
    Abstract: Environmentally-friendly, aqueous concentrated reagent compositions are provided for dilution and use in suitable hematology analyzers for analyzing blood cells including for enumeration and sizing of blood cells, determination of hemoglobin parameters and differentiation of leukocyte subpopulations in a single blood cell sample.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: December 6, 2022
    Assignee: BECKMAN COULTER, INC.
    Inventors: Ignacio Figueroa, Jing Li, Nery Ortiz, Wayne Goldson
  • GREEN CONCENTRATED REAGENT FOR HEMATOLOGY SYSTEMS
    Publication number: 20210231687
    Abstract: Environmentally-friendly, aqueous concentrated reagent compositions are provided for dilution and use in suitable hematology analyzers for analyzing blood cells including for enumeration and sizing of blood cells, determination of hemoglobin parameters and differentiation of leukocyte subpopulations in a single blood cell sample.
    Type: Application
    Filed: May 17, 2019
    Publication date: July 29, 2021
    Inventors: Ignacio FIGUEROA, Jing LI, Nery ORTIZ, Wayne GOLDSON
  • Isotonic buffered composition and method that enables counting of cells
    Patent number: 9567622
    Abstract: The present invention discloses multi-purpose metering fluid/rinse reagents for use in automated cellular analyzers that use liquid volumetric metering. The compositions contain a chelating agent, an ionizing salt, optionally a stabilizing ion, a buffer, a non-hemolytic surfactant, and optionally an antimicrobial agent. Advantageously, the compositions produce less than one part-per-million of formaldehyde over the course of one year. Methods for using the compositions are also described.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: February 14, 2017
    Assignee: Beckman Coulter, Inc.
    Inventors: Wayne Goldson, Sandra Socarras
  • Isotonic Buffered Composition and Method That Enables Counting of Cells
    Publication number: 20160002698
    Abstract: The present invention discloses multi-purpose metering fluid/rinse reagents for use in automated cellular analyzers that use liquid volumetric metering. The compositions contain a chelating agent, an ionizing salt, optionally a stabilizing ion, a buffer, a non-hemolytic surfactant, and optionally an antimicrobial agent. Advantageously, the compositions produce less than one part-per-million of formaldehyde over the course of one year. Methods for using the compositions are also described.
    Type: Application
    Filed: June 4, 2015
    Publication date: January 7, 2016
    Inventors: Wayne Goldson, Sandra Socarras
  • Isotonic buffered composition and method that enables counting of cells
    Patent number: 9091677
    Abstract: The present invention discloses multi-purpose metering fluid/rinse reagents for use in automated cellular analyzers that use liquid volumetric metering. The compositions contain a chelating agent, an ionizing salt, optionally a stabilizing ion, a buffer, a non-hemolytic surfactant, and optionally an antimicrobial agent. Advantageously, the compositions produce less than one part-per-million of formaldehyde over the course of one year. Methods for using the compositions are also described.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: July 28, 2015
    Assignee: Beckman Coulter, Inc.
    Inventors: Wayne Goldson, Sandra Socarras
  • Isotonic Buffered Composition and Method that Enables Counting of Cells
    Publication number: 20120034640
    Abstract: The present invention discloses multi-purpose metering fluid/rinse reagents for use in automated cellular analyzers that use liquid volumetric metering. The compositions contain a chelating agent, an ionizing salt, optionally a stabilizing ion, a buffer, a non-hemolytic surfactant, and optionally an antimicrobial agent. Advantageously, the compositions produce less than one part-per-million of formaldehyde over the course of one year. Methods for using the compositions are also described.
    Type: Application
    Filed: August 9, 2010
    Publication date: February 9, 2012
    Applicant: Beckman Coulter, Inc.
    Inventors: Wayne Goldson, Sandra Socarras
  • Hematology control product with increased closed vial stability
    Patent number: 6569682
    Abstract: An improved blood suspension media for hematological compositions, having particular utility with a red blood cell component for devices using electronic and optical means for blood determinations, and processes for using the suspension media. The suspension media finds particular utility in providing the hematology control product with a stable and consistent MCV and RDW for an extended product shelf life.
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: May 27, 2003
    Assignee: Coulter International Corp.
    Inventors: Michael Elliott, Dana B. Jacobs, Nery Ortiz, Wayne Goldson, Penny Whitley, Theodore J. Gerula
  • Hematology control product with increased closed vial stability
    Publication number: 20030044988
    Abstract: An improved blood suspension media for hematological compositions, having particular utility with a red blood cell component for devices using electronic and optical means for blood determinations, and processes for using the suspension media. The suspension media finds particular utility in providing the hematology control product with a stable and consistent MCV and RDW for an extended product shelf life.
    Type: Application
    Filed: July 27, 2001
    Publication date: March 6, 2003
    Inventors: Michael Elliott, Dana B. Jacobs, Nery Ortiz, Wayne Goldson, Penny Whitley, Theodore J. Gerula